Data Sheet for Product

Submittal Sheet
Document No. 154-072
June 5, 2019
OpenAir® GQD Series, Spring Return,
20 lb-in (2 Nm), Rotary
Electronic Damper Actuators
Siemens Industry, Inc.
Product
Number*
Torque
Voltage
Control
Signals
Plenum Cabling
Appliance Cable
Auxiliary Switch
20 lb-in
24 Vac/dc
120 Vac
2-Position
Floating
Modulating
2 to 10 Vdc/
10 to 2 Vdc
GQD121.1P


—

—
—

—
—
GQD126.1P


—

—
—

—

GQD131.1P


—
—

—

—
—
GQD136.1P


—
—

—

—

GQD151.1P


—
—
—


—
—
GQD156.1P


—
—
—


—

GQD221.1U

—


—
—
—

—
GQD226.1U

—


—
—
—


* Add /B to part number to order a bulk pack of 10.
Technical Data
Torque 20 lb-in (2 Nm)
Runtime for 90° 30 seconds
Spring Return 15 seconds typical
Nominal angle of rotation 90° typical
Power consumption:
Running Holding
24 Vac ±20%/ 24 Vdc ±15%
GQD12x 6.5 VA (4.5W) 4 VA (2.5W)
GQD13x 4 VA (2.5W) 3 VA (1.5W)
GQD15x 4.5 VA (3W) 3.5 VA (2W)
120 Vac ±15%
GQD22x 10 VA 7 VA
Damper shaft size 3/8-inch to 1/2-inch diameter
(8 mm to 13 mm)
1/4-inch to 7/16-inch square
(6 mm to 11 mm)
Damper shaft size, minimum 3/4-inch (20 mm) minimum length
Agency listings UL listed to UL873
cUL listed; CE certified
120 Vac EMC and Low Voltage Directives
Ambient temperature
Operating –25°F to 130°F (–32°C to 55°C)
Storage/transport –40°F to 158°F (–40°C to 70°C)
Ambient humidity (non-condensing) 95% rh (non-condensing)
Pre-cabled connection 18 AWG (0.75mm
2
), 3 ft (0.9m) long
Enclosure NEMA 1
Housing material Plenum rated rugged plastic
Dimensions:
GQDxx6.1x 4-23/32" × 2-22/32" × 2-15/32"
(120 mm × 69 mm × 63 mm)
GQDxx1.1x 5-1/2" × 2-22/32" × 2-15/32"
(138.5 mm × 69 mm × 63 mm)
GQDxx6.1x w/conduit box 6-3/16" × 2-22/32" × 2-15/32"
(156.7 mm ×69 mm ×63 mm
Weight 1.06 lbs (0.48 kg)
Description
The OpenAir GQD Series direct-coupled, spring
return rotary electronic damper actuators are 24
Vac/dc rated and available in 2-position, floating, and
modulating (2 to 10 Vdc) control. The small footprint
and torque make this actuator ideal for small HVAC
dampers, economizers, or residential zone dampers
requiring fail-safe operation.
Features
• Bi-directional, fail-safe spring return
• Pre-cabled
• Plenum rated models available
• Optional built-in auxiliary switches with fixed
switch points at 5° and 85° rotation
• Fast run time
• Signal inversion capability on modulating type
(2 to 10 Vdc or 10 to 2 Vdc)
• Small footprint for installation flexibility
• UL and cUL listed; CE certified
• These devices were approved for installation in
plenum areas by Underwriters Laboratories, Inc.
per UL 1995.
• Low voltage models are 24 Vac/dc compatible
• All models without auxiliary switches are
equipped with a conduit adapter.
• 120 Vac, 1/2" NPT conduit, model available
• Fixed Dual End Switches
24 Vdc, 24 Vac to 250 Vac
6A resistive
2FLA/12 LRA
SPST
Fixed 5° and 85°